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sasho [114]
3 years ago
15

21 3/8+(-51 1/4) -65 2/5+103 -34.528+78.12 863.78+(-1024.01)

Mathematics
1 answer:
SashulF [63]3 years ago
3 0

Answer:

21\frac{3}{8} +(-51\frac{1}{4} )=21\frac{3}{8} -51\frac{1}{4} =-\frac{39}{8}

-65\frac{2}{5} +103=77

-34.528+78.12=43.592

863.78+(-1024.01)=863.78-1024.01=-160.23

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